<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>基本列表</title>
    <script src="../js/vue.js"></script>
</head>

<body>
<div id="root">
    <!-- 遍历数组 -->
    <h2>人员列表</h2>
    <ul>
        <li v-for="(p,index) in persons" :key="p.id">
            {{p.name}}-{{p.age}}
        </li>
    </ul>

    <!-- 遍历对象 -->
    <h2>汽车</h2>
    <ul>
        <li v-for="(val,k) in car" :key="k">
            {{k}}-{{val}}
        </li>
    </ul>

    <!-- 遍历字符串 -->
    <h2>遍历字符串</h2>
    <ul>
        <li v-for="(val,index) in str" :key="index">
            {{index}}-{{val}}
        </li>
    </ul>

     <!-- 遍历指定次数 -->
     <h2>遍历字符串</h2>
     <ul>
         <li v-for="(val,index) in 5" :key="index">
             {{index}}-{{val}}
         </li>
     </ul>
</div>
</body>
<script>
    Vue.config.productionTip = false

    new Vue({
        el: '#root',
        data: {
            persons: [
                {id: '001', name: 'natsu', age:18},
                {id: '002', name: 'lucy', age:17},
                {id: '003', name: 'grey', age:16}
            ],
            car: {
                name:"qq",
                price:"5wan",
                color:"pink",
            },
            str: 'hello',
        },
    })
</script>

</html>